公开(公告)号：US20140019416A1

公开(公告)日：2014-01-16

申请号：US13672765

申请日：2012-11-09

Applicant: ASKEY COMPUTER CORP.

Inventor： Ming-Seng CHANG ,  Yu-Wei SHU

IPC: G06F11/14

CPC classification number: G06F11/1458 ,  G06F11/1456

Abstract: A mobile power supply with a data backup function and a data recovery method thereof are introduced. The mobile power supply supplies power to a portable electronic device installed with an Android operating system via a USB port. The mobile power supply copies a predetermined datum from the portable electronic device to a memory unit in the mobile power supply in conjunction with a control unit to perform first-stage data backup. Then, the USB port is electrically connected to a computer apparatus, such that the computer apparatus copies the predetermined datum from the memory unit to the computer apparatus while recharging the mobile power supply to perform second-stage data backup. Accordingly, the portable electronic device or the mobile power supply performs a data backup operation easily and quickly while being recharged.

Abstract translation: 介绍了具有数据备份功能的移动电源及其数据恢复方法。 移动电源通过USB端口为安装有Android操作系统的便携式电子设备供电。 移动电源将便携式电子设备的预定数据与移动电源中的存储单元结合控制单元复制以执行第一级数据备份。 然后，USB端口电连接到计算机设备，使得计算机设备在将移动电源重新充电以执行第二级数据备份时将预定数据从存储器单元复制到计算机设备。 因此，便携式电子装置或移动电源在进行再充电时，容易且快速地执行数据备份操作。